The Persecuted Black Lechwe of Zambia

Abstract

The black lechwe of northern Zambia are today confined entirely to one area, the Bangweulu floodplain. Numbers have shrunk from more than half-a-million as recently as 50 years ago to an estimated 16,000 today. The authors, who have been engaged in a 3½-year research project on these lechwe, are able to show that the numbers today are well below the carrying capacity of the floodplains, and that poaching is the cause. The highly specialised lechwe is the only mammal capable of exploiting the high fertility of the floodplain, which could support ten times the present numbers. Allowed to increase and properly managed on sustained yield principles, the black lechwe could provide a large quantity of badly needed protein in Zambia.